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Diffstat (limited to 'contrib/perl5/ext/Devel/DProf/Todo')
-rw-r--r-- | contrib/perl5/ext/Devel/DProf/Todo | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/contrib/perl5/ext/Devel/DProf/Todo b/contrib/perl5/ext/Devel/DProf/Todo deleted file mode 100644 index 0e00347..0000000 --- a/contrib/perl5/ext/Devel/DProf/Todo +++ /dev/null @@ -1,13 +0,0 @@ -- work on test suite. -- localize the depth to guard against non-local exits. -Current overhead (with PERLDBf_NONAME) wrt non-debugging run (estimates): - 8% extra call frame on DB::sub - 7% output of subroutine data - 70% output of timing data (on OS/2, 35% with custom dprof_times()) -(Additional 17% are spent to write the output, but they are counted - and subtracted.) - -With compensation for DProf overhead all but some odd 12% are subtracted ?! - -- Calculate overhead/count for XS calls and Perl calls separately. -- goto &XSUB in pp_ctl.c; |